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56 posts tagged with "neuroscience"

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Illustration for the article: Dopamine Supplements: What Works (and What Doesn't) for Recovery and Habit-Building
July 2, 20267 min readAddiction recovery

Dopamine Supplements: What Works (and What Doesn't) for Recovery and Habit-Building

**Dopamine supplements promise to restore motivation and focus during recovery, but most claims lack solid evidence.** While cold water exposure can boost dopamine by 250% for hours, amino acid precursors and herbal extracts show mixed results. Here's what the research actually says about supporting your brain's reward system.

Dana KimRead →
Illustration for the article: Low Cortisol and ADHD: Understanding the Hidden Connection
May 22, 20267 min readADHD and focus

Low Cortisol and ADHD: Understanding the Hidden Connection

**Low cortisol—a state of adrenal insufficiency or dysregulation—can amplify ADHD symptoms by depleting energy reserves, impairing focus, and disrupting the brain's stress-response systems.** While ADHD is primarily a dopamine-related executive function disorder, cortisol plays a critical supporting role in maintaining alertness, regulating inflammation, and modulating the body's response to daily demands. When cortisol levels drop too low, adults with ADHD often experience worsening brain fog, fatigue, and difficulty initiating tasks—creating a compounding effect that standard ADHD treatments may not fully address.

Dana KimRead →
Illustration for the article: Time Blindness Without ADHD: Can Anyone Experience It?
April 27, 20267 min readADHD and focus

Time Blindness Without ADHD: Can Anyone Experience It?

Time blindness — the inability to sense time passing accurately — is most strongly linked to ADHD, but it appears in autism, depression, anxiety, chronic stress, and in neurotypical people under specific conditions. Understanding whether your time perception problems are ADHD-specific or have another cause changes which interventions actually help.

Rachel SteinRead →